Results: 2

Nest refuse of Acromyrmex balzani (Hymenoptera: Formicidae) increases the plant vigor in Turnera subulata (Turneraceae)

Santos, R S; Sousa-Souto, L.

Braz. j. biol; 83 (), 2023

Abstract Some studies report the positive effect of organic residues from ant nests on soil properties and on the structure of the adjacent plant community in field experiments, but there is a gap about the effect on individual species. The purpose of the present study was to compare the soil nutrient co...

Hormigas, Ecosistema, Hojas de la Planta, Plantas, Suelo, Simbiosis, Turnera

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Phytochemical analysis of hydroethanolic extract of Turnera diffusa Willd and evaluation of its effects on astrocyte cell death

Bezerra, Andréia Gomes; Negri, Giuseppina; Duarte-Almeida, Joaquim Maurício; Smaili, Soraya Soubhi; Carlini, Elisaldo Araújo.

Einstein (Säo Paulo); 14 (1), 2016

ABSTRACT Objective To evaluate the phytochemical composition of hydroethanolic extracts from powdered aerial parts of Turnera diffusa Willd (Turneraceae; T. diffusa), as well as its toxicity in astrocytes. Methods Chemical analyses of hydroethanolic extract from powdered aerial parts ofT. diffusa wer...

Antioxidantes/química, Astrocitos/efectos de los fármacos, Extractos Vegetales/química, Turnera/química, Astrocitos/química, Muerte Celular/efectos de los fármacos, Cromatografía Líquida de Alta Presión/métodos, Flavonas/análisis, Flavonas/toxicidad, Extractos Vegetales/toxicidad, Espectrometría de Masa por Ionización de Electrospray/métodos